[Bug 1102791] [NEW] thunderbird redraws constantly, forcing compiz to redraw the screen constantly

[Daniel van Vugt]

*** This bug is a duplicate of bug 927515 ***
    https://bugs.launchpad.net/bugs/927515

Public bug reported:

thunderbird redraws constantly, forcing compiz to redraw the screen
constantly.

Running the Compiz Benchmark plugin I noticed my screen (which looks
idle) is redrawing constantly at 50-60 FPS. Minimizing thunderbird stops
it. And idle screen should result in the Benchmark showing almost zero
FPS.

At the same time I notice thunderbird is at 100% CPU.

Restarting thunderbird fixes both problems.

ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: thunderbird 17.0.2+build1-0ubuntu0.12.10.1
ProcVersionSignature: Ubuntu 3.5.0-21.32-generic 3.5.7.1
Uname: Linux 3.5.0-21-generic x86_64
AddonCompatCheckDisabled: False
ApportVersion: 2.6.1-0ubuntu9
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  dan        2042 F.... pulseaudio
BuildID: 20130106035012
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
Channel: Unavailable
Date: Tue Jan 22 13:46:47 2013
ForcedLayersAccel: False
IfupdownConfig:
 # interfaces(5) file used by ifup(8) and ifdown(8)
 auto lo
 iface lo inet loopback
InstallationDate: Installed on 2012-11-08 (74 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
IpRoute:
 default via 192.168.44.254 dev eth0  proto static 
 169.254.0.0/16 dev eth0  scope link  metric 1000 
 192.168.44.0/24 dev eth0  proto kernel  scope link  src 192.168.44.3  metric 1
IwConfig:
 eth0      no wireless extensions.
 
 lo        no wireless extensions.
MarkForUpload: True
PrefSources:
 prefs.js
 [Profile]/extensions/{e2fda1a4-762b-4020-b5ad-a41df1933103}/defaults/preferences/lightning.js
Profiles: Profile0 (Default) - LastVersion=17.0.2/20130106035012 (In use)
RelatedPackageVersions:
 rhythmbox-mozilla 2.97-1ubuntu6.1
 gnome-shell       3.6.2-0ubuntu0.2
 totem-mozilla     3.4.3-0ubuntu5
 google-talkplugin 3.10.2.0-1
RfKill:
 
RunningIncompatibleAddons: False
SourcePackage: thunderbird
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/10/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A07
dmi.board.name: 0D6H9T
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 15
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA07:bd09/10/2011:svnDellInc.:pnOptiPlex990:pvr01:rvnDellInc.:rn0D6H9T:rvrA00:cvnDellInc.:ct15:cvr:
dmi.product.name: OptiPlex 990
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.

** Affects: thunderbird (Ubuntu)
     Importance: High
         Status: New


** Tags: amd64 apport-bug quantal running-unity

** This bug has been marked a duplicate of bug 927515
   Thunderbird stuck at 100% CPU

-- 
You received this bug notification because you are a member of Mozilla
Bugs, which is subscribed to thunderbird in Ubuntu.
https://bugs.launchpad.net/bugs/1102791

Title:
  thunderbird redraws constantly, forcing compiz to redraw the screen
  constantly

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/1102791/+subscriptions